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Lateral online following and positioning device for steel rail milling and grinding system
The invention relates to a lateral online following and positioning device for a steel rail milling and grinding system, which comprises a mounting plate (1), a setting and resetting mechanism (2) and a position real-time detection element (4) are arranged at the bottom of the mounting plate (1), a steel rail lateral contact mechanism (3) is arranged at the bottom of the setting and resetting mechanism (2), and the position real-time detection element (4) comprises a mobile terminal. And the mobile terminal and the steel rail lateral contact mechanism (3) are always kept in a contact state. On-line following positioning and detection of the steel rail to be milled and ground under different working conditions can be achieved, namely, on-line following positioning and detection of the side direction of the steel rail can also be achieved under the extreme working conditions of serious side grinding, seams, side direction dislocation, fat edges, small curve radiuses and the like of the steel rail to be milled and ground; the position real-time detection element and the steel rail lateral contact mechanism are set to be in a direct contact state all the time, and the displacement change, namely the steel rail lateral state change, of the steel rail lateral contact mechanism can be timely and effectively fed back.
本发明涉及一种用于钢轨铣磨系统的侧向在线跟随定位装置，包括安装板（1），安装板（1）底部装有置位复位机构（2）和位置实时检测元件（4），置位复位机构（2）底部装有钢轨侧向接触机构（3），位置实时检测元件（4）包括移动端，所述移动端与钢轨侧向接触机构（3）始终保持接触状态。本发明能够实现待铣磨钢轨不同工况下的在线跟随定位及检测，即在待铣磨钢轨出现较严重侧磨、接缝、侧向错位、肥边、小曲线半径等极端工况下也能实现钢轨侧向在线跟随定位及检测；本发明通过将位置实时检测元件与钢轨侧向接触机构设置成始终保持直接接触状态，能够及时有效地反馈钢轨侧向接触机构的位移变化即钢轨侧向状态变化。
Lateral online following and positioning device for steel rail milling and grinding system
The invention relates to a lateral online following and positioning device for a steel rail milling and grinding system, which comprises a mounting plate (1), a setting and resetting mechanism (2) and a position real-time detection element (4) are arranged at the bottom of the mounting plate (1), a steel rail lateral contact mechanism (3) is arranged at the bottom of the setting and resetting mechanism (2), and the position real-time detection element (4) comprises a mobile terminal. And the mobile terminal and the steel rail lateral contact mechanism (3) are always kept in a contact state. On-line following positioning and detection of the steel rail to be milled and ground under different working conditions can be achieved, namely, on-line following positioning and detection of the side direction of the steel rail can also be achieved under the extreme working conditions of serious side grinding, seams, side direction dislocation, fat edges, small curve radiuses and the like of the steel rail to be milled and ground; the position real-time detection element and the steel rail lateral contact mechanism are set to be in a direct contact state all the time, and the displacement change, namely the steel rail lateral state change, of the steel rail lateral contact mechanism can be timely and effectively fed back.
本发明涉及一种用于钢轨铣磨系统的侧向在线跟随定位装置，包括安装板（1），安装板（1）底部装有置位复位机构（2）和位置实时检测元件（4），置位复位机构（2）底部装有钢轨侧向接触机构（3），位置实时检测元件（4）包括移动端，所述移动端与钢轨侧向接触机构（3）始终保持接触状态。本发明能够实现待铣磨钢轨不同工况下的在线跟随定位及检测，即在待铣磨钢轨出现较严重侧磨、接缝、侧向错位、肥边、小曲线半径等极端工况下也能实现钢轨侧向在线跟随定位及检测；本发明通过将位置实时检测元件与钢轨侧向接触机构设置成始终保持直接接触状态，能够及时有效地反馈钢轨侧向接触机构的位移变化即钢轨侧向状态变化。
Lateral online following and positioning device for steel rail milling and grinding system
一种用于钢轨铣磨系统的侧向在线跟随定位装置
XU CHUNTAO (author) / CAI CHANGSHENG (author) / HAN SHUANGPING (author) / WANG LEI (author) / CHEN ZHONGLIANG (author) / LI HUI (author) / WEI QIJING (author) / TAO TONG (author)
2021-10-29
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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